/* Green Ink Sign */
:root {
    --ink: #1d5b45;
    --ink-dark: #134232;
    --ink-soft: #e8f1ed;
    --text: #1d2723;
    --muted: #5f6e68;
    --line: #d9e2de;
    --bg: #f4f6f5;
    --card: #ffffff;
    --amber: #8a5a00;
    --amber-bg: #fdf3dc;
    --red: #a32020;
    --red-bg: #fbe9e9;
    --radius: 8px;
    --shadow: 0 1px 2px rgba(20, 40, 30, .06), 0 2px 8px rgba(20, 40, 30, .04);
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
    margin: 0;
    background: var(--bg);
    color: var(--text);
    font: 16px/1.55 system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
}
a { color: var(--ink); }
a:hover { color: var(--ink-dark); }
h1 { font-size: 1.65rem; line-height: 1.25; margin: 0 0 .35em; letter-spacing: -.01em; }
h2 { font-size: 1.15rem; margin: 0 0 .75em; }
h3 { font-size: 1rem; margin: 1.25em 0 .5em; }
p { margin: 0 0 .9em; }
code, .mono { font-family: ui-monospace, Consolas, "SFMono-Regular", monospace; font-size: .85em; word-break: break-all; }
:focus-visible { outline: 3px solid #f2b705; outline-offset: 2px; }

.wrap { max-width: 1120px; margin: 0 auto; padding: 0 16px; }
.main { padding-top: 24px; padding-bottom: 40px; min-height: 60vh; }
.narrow { max-width: 560px; margin: 0 auto; }
.muted { color: var(--muted); }
.sub { color: var(--muted); font-size: .86rem; }
.nowrap { white-space: nowrap; }
.eyebrow { text-transform: uppercase; letter-spacing: .06em; font-size: .75rem; color: var(--muted); margin: 0 0 .25em; font-weight: 600; }

.proto-banner { background: #a32020; color: #fff; text-align: center; font-size: .8rem; font-weight: 600; padding: 4px 8px; letter-spacing: .02em; }

/* Top bar */
.topbar { background: var(--ink); color: #fff; }
.topbar-inner { display: flex; align-items: center; gap: 24px; min-height: 60px; flex-wrap: wrap; }
.brand { display: inline-flex; align-items: center; gap: 10px; color: #fff; font-weight: 700; font-size: 1.1rem; text-decoration: none; }
.brand span { font-weight: 400; opacity: .8; }
.brand:hover { color: #fff; }
.brand-mark { width: 22px; height: 22px; border-radius: 50% 50% 50% 0; background: #fff; display: inline-block; transform: rotate(-45deg); box-shadow: inset 0 0 0 5px var(--ink), inset 0 0 0 11px #9fd3bd; }
.mainnav { display: flex; gap: 4px; flex-wrap: wrap; }
.mainnav a { color: #e6f2ec; text-decoration: none; padding: 6px 10px; border-radius: 6px; font-size: .95rem; }
.mainnav a:hover { background: rgba(255,255,255,.1); color: #fff; }
.mainnav a[aria-current="page"] { background: rgba(255,255,255,.18); color: #fff; }
.usermenu { margin-left: auto; display: flex; align-items: center; gap: 14px; font-size: .9rem; }
.usermenu a, .usermenu .linklike { color: #e6f2ec; }
.usermenu form { margin: 0; }

.footer { color: var(--muted); font-size: .8rem; padding-top: 12px; padding-bottom: 32px; }

/* Cards, layout */
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px 24px; box-shadow: var(--shadow); margin-bottom: 20px; }
.pagehead { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; margin-bottom: 16px; flex-wrap: wrap; }
.cols { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; align-items: start; }
.cols > .card { margin-bottom: 0; }
.cols + .card, .cols + section { margin-top: 20px; }
.choices { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 20px; margin-top: 16px; }
.choice { text-decoration: none; color: var(--text); display: block; transition: border-color .15s, transform .15s; }
.choice:hover { border-color: var(--ink); transform: translateY(-1px); color: var(--text); }
.choice h2 { color: var(--ink); }
.choice-go { color: var(--ink); font-weight: 600; }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; font: inherit; font-weight: 600; font-size: .95rem; padding: 9px 16px; border-radius: 6px; border: 1px solid var(--line); background: #fff; color: var(--text); cursor: pointer; text-decoration: none; line-height: 1.2; min-height: 40px; }
.btn:hover { border-color: var(--ink); color: var(--ink); }
.btn-primary { background: var(--ink); border-color: var(--ink); color: #fff; }
.btn-primary:hover { background: var(--ink-dark); border-color: var(--ink-dark); color: #fff; }
.btn-ghost { background: transparent; border-color: transparent; }
.btn-big { font-size: 1.05rem; padding: 13px 26px; min-height: 48px; }
.btn.danger, .danger { color: var(--red); }
.btn.danger:hover { border-color: var(--red); color: var(--red); }
.linklike { background: none; border: 0; padding: 0; font: inherit; color: var(--ink); text-decoration: underline; cursor: pointer; }
.actionbar { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin-bottom: 20px; }
.actionbar form { margin: 0; }
.actions { display: flex; gap: 10px; flex-wrap: wrap; }
.inline-form { display: inline-flex; gap: 10px; align-items: flex-end; margin: 0 10px 0 0; flex-wrap: wrap; }
.inline-details { position: relative; }
.inline-details summary { list-style: none; }
.inline-details summary::-webkit-details-marker { display: none; }
.inline-details[open] form { position: absolute; z-index: 5; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; width: min(360px, 90vw); box-shadow: var(--shadow); margin-top: 6px; }

/* Forms */
.form label { display: block; font-weight: 600; font-size: .92rem; margin-bottom: 16px; }
.form input[type=text], .form input[type=email], .form input[type=password], .form input[type=date], .form input[type=number], .form select, .form textarea {
    display: block; width: 100%; margin-top: 6px; font: inherit; font-weight: 400; padding: 9px 11px; border: 1px solid #b9c6c0; border-radius: 6px; background: #fff; color: var(--text);
}
.form textarea { resize: vertical; }
.form input:focus, .form select:focus, .form textarea:focus { border-color: var(--ink); outline: 2px solid var(--ink-soft); }
.form .check { display: flex; gap: 10px; align-items: flex-start; font-weight: 400; }
.form .check input { margin-top: 4px; width: 18px; height: 18px; flex: none; accent-color: var(--ink); }
.form .inline { display: flex; align-items: center; gap: 8px; font-weight: 400; }
.form .inline input { width: 80px; display: inline-block; margin: 0; }
.form-wide { max-width: 860px; }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0 20px; }
.grid2 .span2 { grid-column: 1 / -1; }
.hint { display: block; font-weight: 400; color: var(--muted); font-size: .84rem; margin-top: 4px; }
.hint-inline { font-weight: 400; color: var(--muted); font-size: .84rem; }
.req { font-weight: 400; color: var(--muted); font-size: .78rem; }
.has-error input, .has-error textarea, .has-error select { border-color: var(--red); }
.field-error { display: block; color: var(--red); font-weight: 600; font-size: .85rem; margin-top: 4px; }

/* Flash and callouts */
.flash { padding: 12px 16px; border-radius: 6px; margin-bottom: 16px; border: 1px solid; }
.flash-success { background: var(--ink-soft); border-color: #b9d8ca; color: var(--ink-dark); }
.flash-error { background: var(--red-bg); border-color: #efc4c4; color: var(--red); }
.flash-warning { background: var(--amber-bg); border-color: #f0dca8; color: var(--amber); }
.flash-info { background: #eef3fb; border-color: #cbd9ef; color: #23436e; }
.callout { background: var(--amber-bg); border: 1px solid #f0dca8; border-radius: var(--radius); padding: 12px 16px; margin-bottom: 20px; }
.callout-link { background: var(--ink-soft); border-color: #b9d8ca; }
.copyrow { display: flex; gap: 8px; }
.copyrow input { flex: 1; min-width: 0; font: .9rem ui-monospace, Consolas, monospace; padding: 8px 10px; border: 1px solid #b9c6c0; border-radius: 6px; background: #fff; }

/* Tabs and lists */
.tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--line); margin-bottom: 16px; overflow-x: auto; }
.tabs a { padding: 9px 14px; text-decoration: none; color: var(--muted); border-bottom: 3px solid transparent; white-space: nowrap; font-size: .93rem; }
.tabs a[aria-current="page"] { color: var(--ink); border-bottom-color: var(--ink); font-weight: 600; }
.tabs .count { display: inline-block; min-width: 20px; padding: 0 6px; border-radius: 10px; background: #e3e9e6; font-size: .75rem; text-align: center; color: var(--muted); }
.tablewrap { overflow-x: auto; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); }
.card .tablewrap { border: 0; }
table.list { width: 100%; border-collapse: collapse; font-size: .94rem; }
table.list th { text-align: left; font-size: .78rem; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); padding: 10px 14px; border-bottom: 1px solid var(--line); font-weight: 600; }
table.list td { padding: 12px 14px; border-bottom: 1px solid #edf1ef; vertical-align: top; }
table.list tr:last-child td { border-bottom: 0; }
table.list a { font-weight: 600; text-decoration: none; }
table.list tr.inactive td { opacity: .55; }
.empty { text-align: center; padding: 40px 16px; color: var(--muted); background: var(--card); border: 1px dashed var(--line); border-radius: var(--radius); }

.badge { display: inline-block; font-size: .75rem; font-weight: 700; padding: 2px 9px; border-radius: 999px; white-space: nowrap; vertical-align: middle; }
.badge-green { background: var(--ink-soft); color: var(--ink-dark); }
.badge-amber { background: var(--amber-bg); color: var(--amber); }
.badge-red { background: var(--red-bg); color: var(--red); }
.badge-grey { background: #e9eeeb; color: #4b5853; }

/* Envelope detail */
.signers { list-style: none; padding: 0; margin: 0 0 16px; counter-reset: s; }
.signer { position: relative; padding: 0 0 14px 38px; margin-bottom: 14px; border-bottom: 1px solid #edf1ef; counter-increment: s; }
.signer::before { content: counter(s); position: absolute; left: 0; top: 0; width: 26px; height: 26px; border-radius: 50%; background: #e3e9e6; color: var(--muted); font-weight: 700; font-size: .85rem; display: flex; align-items: center; justify-content: center; }
.signer-signed::before { content: "✓"; background: var(--ink); color: #fff; }
.signer-declined::before { content: "✕"; background: var(--red); color: #fff; }
.signer-head { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
dl.facts { display: grid; grid-template-columns: max-content 1fr; gap: 6px 16px; margin: 0; font-size: .9rem; }
dl.facts dt { color: var(--muted); }
dl.facts dd { margin: 0; min-width: 0; }
ul.files { padding-left: 18px; }
ul.files li { margin-bottom: 4px; }
.quote { border-left: 3px solid var(--line); padding-left: 12px; color: var(--muted); }
.timeline { list-style: none; padding: 0; margin: 0; max-height: 460px; overflow-y: auto; font-size: .88rem; }
.timeline li { display: grid; grid-template-columns: 130px 1fr; gap: 2px 12px; padding: 7px 0; border-bottom: 1px solid #edf1ef; }
.timeline .when { color: var(--muted); }
.timeline .detail { grid-column: 2; color: var(--muted); font-size: .84rem; }
.timeline .ev-signed .what, .timeline .ev-completed .what { color: var(--ink); font-weight: 600; }
.timeline .ev-declined .what, .timeline .ev-email_failed .what, .timeline .ev-otp_failed .what { color: var(--red); }

/* Document rendering (matches the PDF) */
.doc { font-size: .97rem; }
.doc h1 { color: var(--ink); font-size: 1.5rem; }
.doc h2 { color: var(--ink); font-size: 1.05rem; margin-top: 1.4em; }
.doc .lead { font-size: 1.08rem; color: #444; }
.doc table { width: 100%; border-collapse: collapse; margin: 8px 0 16px; font-size: .93rem; }
.doc table.facts td { padding: 6px 4px; border-bottom: 1px solid #e6ece9; vertical-align: top; }
.doc table.files td, .doc table.files th { border: 1px solid var(--line); padding: 6px 8px; text-align: left; vertical-align: top; }
.doc td.mono { font-size: .75rem; }
.doc-paper { background: #fff; border: 1px solid var(--line); border-radius: 4px; padding: 40px 48px; box-shadow: 0 2px 12px rgba(20,40,30,.08); margin-bottom: 24px; }

/* Signing page */
body.public .main { max-width: 860px; }
.sign-intro { margin-bottom: 20px; }
.step h2 { display: flex; align-items: center; gap: 10px; }
.stepnum { width: 28px; height: 28px; border-radius: 50%; background: var(--ink); color: #fff; display: inline-flex; align-items: center; justify-content: center; font-size: .9rem; flex: none; }
.step-done .stepnum { background: #7aa894; }
.step-locked { opacity: .75; }
.step-locked .stepnum { background: #9aa8a2; }
.otp-form input { font: 600 1.3rem ui-monospace, Consolas, monospace; letter-spacing: .25em; width: 9.5em; display: block; margin-top: 6px; padding: 8px 10px; border: 1px solid #b9c6c0; border-radius: 6px; }
.otp-form label { font-weight: 600; font-size: .92rem; margin: 12px 0 0; }
.sig-tabs { display: inline-flex; border: 1px solid var(--line); border-radius: 6px; overflow: hidden; margin-bottom: 10px; }
.sig-tab { font: inherit; font-weight: 600; font-size: .9rem; padding: 7px 18px; background: #fff; border: 0; cursor: pointer; color: var(--muted); }
.sig-tab[aria-selected="true"] { background: var(--ink); color: #fff; }
.sig-panel { margin-bottom: 18px; }
.sigpad-wrap { position: relative; border: 1px solid #b9c6c0; border-radius: 6px; background: #fff; height: 190px; touch-action: none; }
#sigpad { width: 100%; height: 100%; display: block; cursor: crosshair; touch-action: none; border-radius: 6px; }
.sigpad-line { position: absolute; left: 24px; right: 24px; bottom: 44px; border-bottom: 1px dashed #b9c6c0; pointer-events: none; }
.typed-preview { border: 1px solid #b9c6c0; border-radius: 6px; background: #fff; min-height: 110px; display: flex; align-items: center; padding: 10px 24px; font: italic 2.4rem/1.2 "Segoe Script", "Brush Script MT", "Snell Roundhand", cursive; color: #10233d; overflow-wrap: anywhere; }
.decline summary { cursor: pointer; color: var(--muted); font-weight: 600; }
.decline[open] summary { margin-bottom: 12px; }
.status-card { text-align: center; padding: 36px 28px; }
.status-signed h1, .status-completed h1 { color: var(--ink); }

.verify-result { border-radius: var(--radius); padding: 16px 18px; margin: 20px 0 12px; }
.verify-ok { background: var(--ink-soft); border: 1px solid #b9d8ca; }
.verify-no { background: var(--red-bg); border: 1px solid #efc4c4; }

@media (max-width: 760px) {
    .cols, .grid2 { grid-template-columns: 1fr; }
    .card { padding: 18px 16px; }
    .doc-paper { padding: 22px 18px; }
    .usermenu { margin-left: 0; }
    .topbar-inner { gap: 10px; padding-top: 8px; padding-bottom: 8px; }
    .timeline li { grid-template-columns: 1fr; }
    .timeline .detail { grid-column: 1; }
    h1 { font-size: 1.4rem; }
    .typed-preview { font-size: 1.8rem; }
}